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Diffstat (limited to 'testsuites/mptests/mp05/task1.c')
-rw-r--r-- | testsuites/mptests/mp05/task1.c | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/testsuites/mptests/mp05/task1.c b/testsuites/mptests/mp05/task1.c new file mode 100644 index 0000000000..6934663850 --- /dev/null +++ b/testsuites/mptests/mp05/task1.c @@ -0,0 +1,106 @@ +/* Test_task + * + * This task initializes the signal catcher, sends the first signal + * if running on the first node, and loops while waiting for signals. + * + * NOTE: The signal catcher is not reentrant and hence RTEMS_NO_ASR must + * be a part of its execution mode. + * + * Input parameters: + * argument - task argument + * + * Output parameters: NONE + * + * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. + * On-Line Applications Research Corporation (OAR). + * All rights assigned to U.S. Government, 1994. + * + * This material may be reproduced by or for the U.S. Government pursuant + * to the copyright license under the clause at DFARS 252.227-7013. This + * notice must appear in all copies of this file and its derivatives. + * + * $Id$ + */ + +#include "system.h" + +#define SIGNALS_PER_DOT 15 + +rtems_timer_service_routine Stop_Test_TSR( + rtems_id ignored_id, + void *ignored_address +) +{ + Stop_Test = TRUE; +} + +rtems_task Test_task( + rtems_task_argument argument +) +{ + rtems_status_code status; + + Stop_Test = FALSE; + + signal_caught = 0; + signal_count = 0; + + puts( "rtems_signal_catch: initializing signal catcher" ); + status = rtems_signal_catch( Process_asr, RTEMS_NO_ASR|RTEMS_NO_PREEMPT ); + directive_failed( status, "rtems_signal_catch" ); + + if (Multiprocessing_configuration.node == 1) { + remote_node = 2; + remote_signal = RTEMS_SIGNAL_18; + expected_signal = RTEMS_SIGNAL_17; + } + else { + remote_node = 1; + remote_signal = RTEMS_SIGNAL_17; + expected_signal = RTEMS_SIGNAL_18; + } + puts_nocr( "Remote task's name is : " ); + put_name( Task_name[ remote_node ], TRUE ); + + puts( "Getting TID of remote task" ); + do { + status = rtems_task_ident( + Task_name[ remote_node ], + RTEMS_SEARCH_ALL_NODES, + &remote_tid + ); + } while ( status != RTEMS_SUCCESSFUL ); + directive_failed( status, "rtems_task_ident" ); + + status = rtems_timer_fire_after( + Timer_id[ 1 ], + 3 * TICKS_PER_SECOND, + Stop_Test_TSR, + NULL + ); + directive_failed( status, "rtems_timer_fire_after" ); + + if ( Multiprocessing_configuration.node == 1 ) { + puts( "Sending signal to remote task" ); + do { + status = rtems_signal_send( remote_tid, remote_signal ); + if ( status == RTEMS_NOT_DEFINED ) + continue; + } while ( status != RTEMS_SUCCESSFUL ); + directive_failed( status, "rtems_signal_send" ); + } + + while ( Stop_Test == FALSE ) { + if ( signal_caught ) { + signal_caught = 0; + if ( ++signal_count >= SIGNALS_PER_DOT ) { + signal_count = 0; + put_dot( '.' ); + } + status = rtems_signal_send( remote_tid, remote_signal ); + directive_failed( status, "rtems_signal_send" ); + } + } + puts( "\n*** END OF TEST 5 ***" ); + exit( 0 ); +} |